Basic Math Examples

$76$ , $64$ , $58$ , $76$ , $62$ , $59$ , $59$ , $60$ , $67$ , $76$

Step 1

The mean of a set of numbers is the sum divided by the number of terms.

$\frac{76 + 64 + 58 + 76 + 62 + 59 + 59 + 60 + 67 + 76}{10}$

Step 2

Simplify the numerator.

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Step 2.1

Add $76$ and $64$ .

$\frac{140 + 58 + 76 + 62 + 59 + 59 + 60 + 67 + 76}{10}$

Step 2.2

Add $140$ and $58$ .

$\frac{198 + 76 + 62 + 59 + 59 + 60 + 67 + 76}{10}$

Step 2.3

Add $198$ and $76$ .

$\frac{274 + 62 + 59 + 59 + 60 + 67 + 76}{10}$

Step 2.4

Add $274$ and $62$ .

$\frac{336 + 59 + 59 + 60 + 67 + 76}{10}$

Step 2.5

Add $336$ and $59$ .

$\frac{395 + 59 + 60 + 67 + 76}{10}$

Step 2.6

Add $395$ and $59$ .

$\frac{454 + 60 + 67 + 76}{10}$

Step 2.7

Add $454$ and $60$ .

$\frac{514 + 67 + 76}{10}$

Step 2.8

Add $514$ and $67$ .

$\frac{581 + 76}{10}$

Step 2.9

Add $581$ and $76$ .

$\frac{657}{10}$

Step 3

Divide.

$65.7$